HVAC Services Nottingham NH | Call Proulx Home Heating Service

Duct leaks force your heating or cooling system to work much harder to maintain the desired temperature, as conditioned air escapes into attics or crawl spaces instead of reaching your living areas. This inefficiency can lead to a significant and noticeable spike in your monthly energy bills, especially during extreme New Hampshire seasons. Our team specializes in locating and sealing these leaks to restore system efficiency and comfort.

For most Nottingham homes, we recommend checking your HVAC air filter monthly and replacing it at least every 90 days. However, if you have pets, allergies, or during peak heating or cooling seasons, changing it every 30-60 days is advisable. A clean filter prevents clogs that strain your system, improves airflow for better efficiency, and helps capture dust, pollen, and other allergens for healthier indoor air.

Common signs include uneven heating or cooling between rooms, excessive dust throughout your home, unusually high energy bills, and whistling or rattling sounds from the ducts. If you notice these issues, it's wise to have a professional inspection. We can perform a thorough assessment of your duct system to identify leaks or damage and provide a precise repair solution to improve comfort and efficiency.